Created by Henri Mastey, Teinture, the first Tri-Base ammonia-free permanent hair color, has become the new choice of client-conscious colorists worldwide. Teinture is the only zero ammonia permanent hair color formulated with the most powerful antioxidant complex derived from grapeseeds Procyanidins UV protectant, and the NMF (Natural Moisturizing Factor), a natural lipid to condition your hair so it takes color better and holds it longer from root-to-tip. This unique Mastey complex penetrates deep into hair fibers to help protect the hair